Lack of clear pathways on medical management of obesity (What medication to which patients? What doses of medication? How long to continue pharmacotherapy).

Lack of pathways on management of obesity in the vulnerable groups (elderly, children, pregnant women).

Lack of clear pathways on surgical management of obesity (which procedure suit each patient? What are the cares plans following each bariatric procedure, how frequent patients need to be seen following different types of bariatric procedures, what micronutrient need close monitoring after each bariatric procedure.